Avgmentative or Augmentative: How To spell?
The word Avgmentative is misspelled against Augmentative, a noun meaning "A word which expresses with augmented force the idea or the properties of the term from which it is derived; as, dullard, one very dull. Opposed to diminutive."
Word begins with consecutive vowels 'AU' followed by alphabets 'gmentative' is misspelled as 'AV'Wrong Spelling:  av-gmentative  Correct Spelling:  au-gmentative 
Find more wrongly spelled words of Augmentative to spell it well.